Very versatile necklace, comes with two options to wear. pink cord and chain. Also You can clip it to your own pearls or even a bracelet for a charm. The doggie is SOOO cute, the tail has hanging bone, all charm with stones. The length of the chai and cord 18", the extension you can use for either chain or cord and doggie is 1 1/4" in size.  

I can not indicate what the breed BJ meant, but looks like Yorkie to me.

Happy bidding !!!